| Type |  Book |
| ชื่อเรื่อง | Soils in Mediterranean type climates and their yield potential : proceedings of the 14th colloquium of the International Potash Institute held in Sevilla/Spain 1979 |
| ผู้แต่ง | International potash institute. Colloquium (14th : 1979 : Seville, Spain) |
| พิมพลักษณ์ | Worblaufen, Switzerland : The Institute, 1979 |
| รูปเล่ม | 451 p., [1] leaf of plates : ill. (some col.) |
| หัวเรื่อง | Mediterranean climate --Congresses [] |
| | Soil productivity --Mediterranean Region --Congresses [] |
| | Soils and climate --Mediterranean Region --Congresses [] |
| | Soils --Mediterranean Region --Congresses [] |